#pragma once
#include<iostream>
#include<unordered_map>
#include<string>
#include<fstream>
#include"Log.hpp"

extern Log lg;

const std::string dictname = "./dict.txt";
const std::string sep = ":";
static bool Split(std::string& s,std::string* part1,std::string* part2)
{
    auto pos = s.find(sep);
    if(pos == std::string::npos)
    {
        return false;
    }
    *part1 = s.substr(0,pos);
    *part2 = s.substr(pos + 1);
}
class Init
{
public:
    Init()
    {
        std::ifstream in(dictname);
        if(!in.is_open())
        {
            lg(Fatal,"ifstream open %s error",dictname.c_str());
            exit(1);
        }
        std::string line;
        while(std::getline(in,line))
        {
            std::string part1,part2;
            Split(line,&part1,&part2);
            dict.insert({part1,part2});
        }
        in.close();
    }

    std::string translation(const std::string& key)
    {
        auto iter = dict.find(key);
        if(iter == dict.end())
        {
            return "Unknown";
        }
        else 
        {
            return iter->second;
        }
    }
private:
    std::unordered_map<std::string,std::string> dict;
};


